function GetCaught() {
	
	var states = [
		['2','dmz'],
		['3','inside'],
		['4','mgmt'],
		['5','outside'],
		['6','partner-dmz']
	];	
	var states1 = [
		['1','IP Address'],
		['2','User'],
		['3','FQDN']
	];
	var states2 = [
		['1','aol'],
		['2','bgp'],
		['3','chargen'],
		['4','cifs'],
		['5','citrix-ica'],
		['6','ctiqbe'],
		['7','daytime'],
		['8','discard']
	];
	var type2 = 0;
	var type3 = 0;
	var type4 = 0;
	var centerPanel = {
		xtype: 'fieldset',
		margins:'5 5 5 5',
		layout : 'form',
		region:'center',
		bodyStyle : 'padding:10px;',
		items: [
		{
			xtype: 'label',
			style:'padding-top: 4px; font-size: 10pt;', 
			text:'Select the packet type and supply the packet parameters. Click Start to trace the packet.',
			width : 600
		},{
			xtype: 'label',
			style:'padding-top: 4px; font-size: 10pt;', 
			text:'',
			width : 600
		},{
			xtype : 'combo',
			name : 'Interface111',
			frame : true,
			id : 'Interface111',
			store : new Ext.data.ArrayStore({
					fields : ['abbr', 'state'],
					data : states
				}),
			valueField : 'abbr',
			displayField : 'state',
			typeAhead : true,
			mode : 'local',
			triggerAction : 'all',
			value : '2',
			editable : false,
			fieldLabel:'Interface',
			width : 100
		},new Ext.form.CompositeField({ 
										fieldLabel: 'Packet Type', 
										items: [ 
												{ 
										        xtype: 'radio',
														name: 'Packet',
														id  : 'Packet1',
										        boxLabel:'TCP',
										        checked: true,
														width : 100
										    },{ 
										        xtype: 'radio',
														name: 'Packet',
														id  : 'Packet2',
										        boxLabel:'UDP',
														width : 100
										    },{ 
										        xtype: 'radio',
														name: 'Packet',
														id  : 'Packet3',
										        boxLabel:'ICMP',
														width : 100
										    },{ 
										        xtype: 'radio',
														name: 'Packet',
														id  : 'Packet4',
										        boxLabel:'IP',
														width : 100
										    }
										     
										] 
		}),new Ext.form.CompositeField({ 
										fieldLabel: 'Source', 
										items: [ 
											{
												xtype : 'combo',
												name : 'Source111',
												frame : true,
												id : 'Source111',
												store : new Ext.data.ArrayStore({
														fields : ['abbr', 'state'],
														data : states1
													}),
												valueField : 'abbr',
												displayField : 'state',
												typeAhead : true,
												mode : 'local',
												triggerAction : 'all',
												value : '1',
												editable : false,
												fieldLabel:'Interface',
												width : 100
											},{
													xtype: 'textfield',
													name: 'Source112',
													id  : 'Source112',
													width : 100
											},{
													xtype: 'label',
													style:'padding-top: 4px; ', 
													text:' Destination:',
													width : 100
											},{
												xtype : 'combo',
												name : 'Source113',
												frame : true,
												id : 'Source113',
												store : new Ext.data.ArrayStore({
														fields : ['abbr', 'state'],
														data : states1
													}),
												valueField : 'abbr',
												displayField : 'state',
												typeAhead : true,
												mode : 'local',
												triggerAction : 'all',
												value : '1',
												editable : false,
												fieldLabel:'Interface',
												width : 100
											},{
													xtype: 'textfield',
													name: 'Source114',
													id  : 'Source114',
													width : 100
											}
										     
										] 
		}),new Ext.form.CompositeField({ 
										fieldLabel: 'Source Port', 
										items: [ 
											{
												xtype : 'combo',
												name : 'Source211',
												frame : true,
												id : 'Source211',
												store : new Ext.data.ArrayStore({
														fields : ['abbr', 'state'],
														data : states2
													}),
												valueField : 'abbr',
												displayField : 'state',
												typeAhead : true,
												mode : 'local',
												triggerAction : 'all',
												value : '1',
												editable : false,
												fieldLabel:'Interface',
												width : 205
											},{
													xtype: 'label',
													style:'padding-top: 4px; ', 
													text:' Destination Port:',
													width : 100
											},{
												xtype : 'combo',
												name : 'Source213',
												frame : true,
												id : 'Source213',
												store : new Ext.data.ArrayStore({
														fields : ['abbr', 'state'],
														data : states2
													}),
												valueField : 'abbr',
												displayField : 'state',
												typeAhead : true,
												mode : 'local',
												triggerAction : 'all',
												value : '1',
												editable : false,
												fieldLabel:'Interface',
												width : 205
											}
										     
										] 
		}),
								new Ext.form.CompositeField({ 
										fieldLabel: 'Packet Tracer Output',  
										items: [ 
												{
													xtype: 'textarea',
													width : 600,
													height: 150
												}										
										] 
								}),
								new Ext.form.CompositeField({ 
										 
										items: [ 
												{
													xtype: 'button',
													id:'button111',
													name:'button111',
													text:'Start',
													width : 100
												},{
													xtype: 'label',
													style:'padding-top: 5px; ', 
													text:'',
													width : 20
												},{
													xtype: 'button',
													name:'button122',
													id:'button112',
													text:'Clear Output',
													width : 100
												}									
										] 
								})
	
		]
	};

	var net_datum = new Ext.Panel({
				frame : true,
				layout : 'form',
				autoScroll: true,
				bodyStyle: "background-color:#ffffff", 
				items : [centerPanel]
			})
			
			
	return net_datum;
}	
